Acid/Base Quiz review

Which of the following statements is true concerning acids and bases?

• acids and bases don't react with each other

• acids mixed with bases neutralize each other

• acids mixed with bases make stronger bases

• acids mixed with bases make stronger acids

Which is true?

• pH of less than 7 is basic; pH of more than 7 is acidic

• pH of less than 7 is acidic; pH of more than 7 is basic

Which is the correct set of acid properties, as described by Boyle:

• sour taste, corrosive, change litmus from red to blue

• sour taste, corrosive, change litmus from blue to red

• sweet taste, slippery, change litmus from blue to red

• sour taste, slippery, change litmus from blue to red

Human blood has a pH between 7.35 and 7.45. Which of the following best describes human blood?

• strongly acidic
• slightly acidic
• strongly basic
• slightly basic

Is HNO₃ an acid or base?

• Acid
• Base

Select the name of the following acid: HCl

• Hydrochloric acid
• Chlorous acid
• Chloric acid

Select the name for the following acid: H₃PO₄

• Phosphoric acid
• Phosphorous acid
• Hydrophosphoric acid

Which is NOT a property of acids?

• slippery

• pH below 7

• react with metals

• contain H¹⁺ ions

If you have an oxyacid and it contains an -ate polyatomic ion, then acid's ending will change to _____. 

• -ic 
• -ous
• -ite 

a compound that increase H+ or H3O+ concentration by making the solution more acidic is called

• arrhenius acid

• arrhenus base